Release
Meta releases Muse Glimmer as an open-weight model under Apache 2.0
In August 2026 Meta Superintelligence Labs published Muse Glimmer, a model of about 30 billion parameters that takes text and images as input and was distilled from Muse Spark. Its weights can be downloaded from Hugging Face without an access request under the Apache 2.0 license, and the repository also includes a separate Muse Glimmer Usage Policy that lists prohibited uses. Muse Glimmer has its own release record under the Muse family.123
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USASI. (2026, September 29). Meta releases Muse Glimmer as an open-weight model under Apache 2.0. United States of America Superintelligence. https://unitedstatesofamericasuperintelligence.com/news/meta-releases-muse-glimmer-open-weights/
BibTeX
@misc{usasi_news_meta_releases_muse_glimmer_open_weights,
author = {{USASI}},
title = {Meta releases Muse Glimmer as an open-weight model under Apache 2.0},
year = {2026},
month = sep,
howpublished = {\url{https://unitedstatesofamericasuperintelligence.com/news/meta-releases-muse-glimmer-open-weights/}},
note = {United States of America Superintelligence. Last updated 2026-09-29}
}The date is when this page was last updated. Add the date you read it if your style needs one.